Inventor
UMEZAWA KAORI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “UMEZAWA KAORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
7 patentsUS5994756ANov 30, 1999
Substrate having shallow trench isolation
TOSHIBA KK56 citations94
US6365472B1Apr 2, 2002
Semiconductor device and method of manufacturing the same
TOSHIBA KK32 citations92
US5998849ADec 7, 1999
Semiconductor device having highly-doped source/drain regions with interior edges in a dislocation-free state
TOSHIBA KK17 citations92
US7538047B2May 26, 2009
Method of manufacturing semiconductor device
TOSHIBA KK9 citations84
US6963630B2Nov 8, 2005
Method for evaluating an SOI substrate, evaluation processor, and method for manufacturing a semiconductor device
TOSHIBA KK13 citations83
US6919260B1Jul 19, 2005
Method of manufacturing a substrate having shallow trench isolation
TOSHIBA KK16 citations82
US6979866B2Dec 27, 2005
Semiconductor device with SOI region and bulk region and method of manufacture thereof
TOSHIBA KK2 citations62
KIOXIA CORP
4 patentsUS11776823B2Oct 3, 2023
Substrate processing method and substrate processing apparatus
KIOXIA CORP0 citations60
US11443963B2Sep 13, 2022
Substrate processing method and substrate processing apparatus
KIOXIA CORP0 citations60
US12068244B2Aug 20, 2024
Semiconductor device, template, and method of manufacturing template
KIOXIA CORP0 citations51
US12532696B2Jan 20, 2026
Substrate processing method and substrate processing device
KIOXIA CORP0 citations49